TY - RPRT TI - Optimized partition of minimum spanning tree for piecewise modeling by particle swarm algorithm. QSAR studies of antagonism of angiotensin II antagonists. AU - Qi Shen AU - Jian-Hui Jiang AU - Chen-Xu Jiao AU - Shuang-Yan Huan AU - Guo-li Shen AU - Ru-Qin Yu DO - 10.1021/ci034292+ UR - https://pubmed.ncbi.nlm.nih.gov/15554671/ ID - 15554671 ER -